Results 251 to 260 of about 3,099,093 (291)
Some of the next articles are maybe not open access.
Selection of Antigenically Advanced Variants of Influenza Viruses
2018Influenza virus epidemics are caused when seasonal influenza viruses (i.e., those circulating in humans) acquire mutations in the antigenic sites of the viral hemagglutinin (HA) protein that prevent the antibodies present in people from binding to the virus and blocking virus interaction with cellular receptors.
Gabriele, Neumann +2 more
openaire +2 more sources
Selection of resistant variants of respiratory pathogens by quinolones
International Journal of Antimicrobial Agents, 1999Quinolones are widely used in the treatment of respiratory tract infections. However, some disquiet has been expressed over using quinolones for community-acquired pneumonia since their activity is generally rather poor against Streptococcus pneumoniae.
A M, Sefton, J P, Maskell, J D, Williams
openaire +2 more sources
In vitro selection of glycopeptide-resistant variants of Enterococci
International Journal of Antimicrobial Agents, 1999In order to study the possible phenotypic and genotypic changes related to glycopeptide pressure on enterococci, a study was undertaken using stepwise in vitro exposure to achieve the following objectives: (i) to evaluate the development of resistance and cross-resistance between vancomycin and teicoplanin; (ii) to determine the stability of the ...
Puntorieri, M +8 more
openaire +3 more sources
Variant HeLa cells selected for their resistance to ouabain
Journal of Cellular Physiology, 1975AbstractThe cardiac glycoside, ouabain, normally kills HeLa cells at concentrations of about 10−7 m or greater. By treating a population of HeLa cells with increasingly higher concentrations of the drug, a variant population was obtained of HeLa cells capable of growing in medium containing 10−4 M ouabain.Inhibition of volume regulation of cells ...
openaire +2 more sources
Selection of variants of rhinoviruses
Archiv f�r die gesamte Virusforschung, 1968J E, Acornley +3 more
openaire +2 more sources
A Context Sensitive Variant Dictionary for Supporting Variant Selection
Proceedings of the Language Resources and Evaluation Conference, 2010Aya Nishikawa +3 more
openaire +2 more sources
Variant selection in laser powder bed fusion of non-spherical Ti-6Al-4V powder
Journal of Materials Science and Technology, 2023Iman Ghamarian +2 more
exaly
Variant selection within one β grain in laser solid formed Ti-6Al-4V alloys
Materials Characterization, 2022Jincheng Wang, Zhijun Wang, Jiankai Ma
exaly